Heart Rhythm O2

Heart Rhythm O2 extends a warm thanks to our reviewers! #EPeeps heartrhythmopen.com/action/showPdf…

The March 2026 issue of Heart Rhythm O2 is online now! View the Table of Contents here: heartrhythmopen.com/current @Nashwa_Salem_ @pmjboyle #EPeeps

Safety and efficacy of leadless pacemakers: A systematic review and meta-analysis #EPeeps heartrhythmopen.com/article/S2666-…

To the Editor— Bridging the signal gap: Body surface potential mapping and the future of early arrhythmia detection in the Global South @DLSUManila #EPeeps heartrhythmopen.com/article/S2666-…

High-density vs point-by-point mapping in ventricular tachycardia ablation: A comparative analysis of substrate characterization, by @adrian_petzl and colleagues @PennMedicine @AbbottNews @MedUnivSC #EPeeps heartrhythmopen.com/article/S2666-…

🚩How often do we talk about sexual health with our ICD patients? ⚡️Sex after an ICD is generally safe, yet fear of shocks keeps many patients from intimacy. #EPeeps @HRS_O2Journal

Cavotricuspid isthmus ablation with a focal dual-energy catheter: First commercial experience, by @mmdaihly, @arwayounis2, @omwazni, and colleagues @CleClinicHVTI #EPeeps heartrhythmopen.com/article/S2666-…

Buccal dantrolene for rapid systemic delivery: A novel antiarrhythmic approach @UHN @pmcancercentre @UofT #EPeeps heartrhythmopen.com/article/S2666-…

Sexual health in patients with an implantable cardioverter-defibrillator: A narrative review @KU_Leuven @goteborgsuni @UCT_news #EPeeps heartrhythmopen.com/article/S2666-…

Anatomic complexities of the human right ventricle: Considerations for clinical practice in the electrophysiology laboratory @UMNBME @UMNSurgery @Medtronic @UZBrussel @ERNGuardHeart @UMNIEM #EPeeps heartrhythmopen.com/article/S2666-…

Effect of estrogen and testosterone on cardiac electrophysiology and atrial fibrillation @HParisStJoseph @TU_Muenchen #EPeeps heartrhythmopen.com/article/S2666-…

Artificial intelligence-guided personalized ablation improves freedom from atrial arrhythmia in heart failure: A sub-analysis of the TAILORED-AF trial @NorthwellHealth @OSUWexMed #EPeeps heartrhythmopen.com/article/S2666-…

Spatiotemporal mapping for detection of anatomic locations of drivers of atrial fibrillation in swine @umnews @MayoClinic @UMNBME @LilleheiHrt @UMNIEM #EPeeps heartrhythmopen.com/article/S2666-…

Local modifications in tissular conditions before PFA increases acute lesion size, by @grrba and colleagues @CIBER_ISCIII @IRSantPau @HospitalSantPau #EPeeps heartrhythmopen.com/article/S2666-…

A custom analysis of R-R interval properties reveals alterations in the brain-heart axis in experimental animals with metabolic syndrome @nymedcollege @TouroDental @WMCHealth #EPeeps heartrhythmopen.com/article/S2666-…

Association between deceleration capacity-quantified vagal tone and vasovagal syncope patients with different responses to head-up tilt test #EPeeps heartrhythmopen.com/article/S2666-…

Utilization and implementation of remote monitoring of cardiac implantable electronic devices in Australia and New Zealand: Adoption, workload, and integration challenges @WARC_USYD #EPeeps heartrhythmopen.com/article/S2666-…

Echocardiographic assessment after left bundle branch area pacing: Impact on the tricuspid valve apparatus, clinical value, and perspectives #EPeeps heartrhythmopen.com/article/S2666-…

Transvenous lead extraction and the shape of risk, by Naga Venkata K. Pothineni, MD, and @rdschaller @PennMedicine #EPeeps heartrhythmopen.com/article/S2666-…

Risk stratification in transvenous lead extraction: Current models and clinical applications, by @alphonsusliew and colleagues @KingsCollegeLon @GSTTnhs @ImperialNHLI @turinginst @ClevelandClinic #EPeeps heartrhythmopen.com/article/S2666-…